// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef NET_PROXY_MOCK_PROXY_SCRIPT_FETCHER_H_
#define NET_PROXY_MOCK_PROXY_SCRIPT_FETCHER_H_

#include "base/compiler_specific.h"
#include "net/proxy/proxy_script_fetcher.h"
#include "url/gurl.h"

#include <string>

namespace net {

class URLRequestContext;

// A mock ProxyScriptFetcher. No result will be returned to the fetch client
// until we call NotifyFetchCompletion() to set the results.
class MockProxyScriptFetcher : public ProxyScriptFetcher {
public:
    MockProxyScriptFetcher();
    ~MockProxyScriptFetcher() override;

    // ProxyScriptFetcher implementation.
    int Fetch(const GURL& url,
        base::string16* text,
        const CompletionCallback& callback) override;
    void Cancel() override;
    URLRequestContext* GetRequestContext() const override;

    void NotifyFetchCompletion(int result, const std::string& ascii_text);
    const GURL& pending_request_url() const;
    bool has_pending_request() const;

    // Spins the message loop until this->Fetch() is invoked.
    void WaitUntilFetch();

private:
    GURL pending_request_url_;
    CompletionCallback pending_request_callback_;
    base::string16* pending_request_text_;
    bool waiting_for_fetch_;
};

} // namespace net

#endif // NET_PROXY_MOCK_PROXY_SCRIPT_FETCHER_H_
